CN109370875A - A kind of fermentation jar structure of safety durable - Google Patents
A kind of fermentation jar structure of safety durable Download PDFInfo
- Publication number
- CN109370875A CN109370875A CN201811452888.7A CN201811452888A CN109370875A CN 109370875 A CN109370875 A CN 109370875A CN 201811452888 A CN201811452888 A CN 201811452888A CN 109370875 A CN109370875 A CN 109370875A
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- China
- Prior art keywords
- seal washer
- connector sleeve
- tank body
- fixedly connected
- collet
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/38—Caps; Covers; Plugs; Pouring means
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/22—Transparent or translucent parts
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M37/00—Means for sterilizing, maintaining sterile conditions or avoiding chemical or biological contamination
- C12M37/04—Seals
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a kind of fermentation jar structures of safety durable, including tank body, collet, cover, cover lifting device, tank body visor and collet connector, the cover lifting device includes mounting base, fixing sleeve, slide bar, fixed plate, motor, shaft, cable wire, hoisting frame, connecting bracket, elastic component, side plate and torsional wheel, the tank body visor includes microscope base, mirror shell, scope, epi mirror, scope seal washer, epi mirror seal washer, the first fixinig plate and the second fixinig plate, and the collet connector includes connector pedestal, outer connector sleeve, interior connector sleeve and intubation.The present invention improves fermentation can body connection structure, using multistage inserted sleeve, movable tank body visor and cover lifting device with buffer unit, improves the durability of fermentor connection structure, reduces security risk.
Description
Technical field
The present invention relates to fermentor technical field, in particular to the fermentation jar structure of a kind of safety durable.
Background technique
Fermentor is microorganism growth and breeding and the external environment device gone into product during the fermentation, due to fermentor
Fermentation process it is complicated, condition is harsh, usually controls along with the adjusting of temperature and pressure.In general, the main structure of fermentor
Including tank body, collet and cover, and cover lifting device, tank body visor and the collet connector being connect with these main structures all with
The safety of fermentor and durability are all closely bound up.
However, these connection structures of existing fermentor are all too simple, poor durability, security risk is big, specific table
Present uncapping for cover lifting device is controlled with closing lid by driving device, and when Mechanical course starting and ending feels strong immediately, closing lid
When cover and can body between impact force it is big, be easily damaged can body or cover, cause sealing device impaired and increase safety danger
Danger；It is all closed during ferment tank, and usually can be along with the release of gas during biofermentation, fermentor
Interior air pressure also can exist fluctuation, the visor of fermentor, which is usually fixed, to be mounted in microscope base, when in fermentor air pressure fluctuation compared with
Impact can be generated to endoscopy glass when big, security risk is big；The interface of current tank body mostly use greatly simple single-point weld or
Simple to be threadedly coupled, taking over the welding with tank body can only carry out outside tube wall, and the seal washer for sealing is all
It is very thin, it is easy to occur to seal incomplete and leak, this connection structure leakproofness is poor, more or less can in the junction of interface
It leaks；And since solder joint is prominent outside, it is be easy to cause more abrasion, planarization and the structure for influencing pipeline junction are steady
It is qualitative；And weld is that fast knot structure can not disassembly, cleaning or maintenance.
Summary of the invention
The present invention the above-mentioned prior art there are aiming at the problem that, a kind of fermentation jar structure of safety durable is provided.
The present invention is realized by following technological means solves above-mentioned technical problem:
A kind of fermentation jar structure of safety durable, including tank body, collet, cover, cover lifting device, tank body visor and folder
Bell and spigot joint, the tank body visor is fixedly connected with tank body and inside is connected to, and the cover is mounted on the top open part of tank body, institute
It states cover lifting device to be fixedly connected with cover, the collet is fixedly connected on the outside of tank body, the collet connector and collet
It is fixedly connected and inside is connected to；
The cover lifting device includes fixed device, power device and buffer unit, and the fixed device includes installation
Seat, fixing sleeve, slide bar and fixed plate, the mounting base are fixedly connected on the side wall of tank body, and the top of the mounting base is fixed
Two slide bars are installed, the top of two slide bars is fixedly connected by fixed plate, and the fixing sleeve is set in outside slide bar, described solid
Surely fixed bracket is additionally provided on the side wall covered, the fixed bracket is fixedly connected with tank body；
The power device includes motor, shaft, cable wire, hoisting frame and connecting bracket, the slide bar through hoisting frame and
It is slidably connected with hoisting frame, one end of the connecting bracket is fixedly connected with hoisting frame, and the other end is fixedly connected with cover, described
Shaft is fixedly mounted on the top of fixed plate, and the upper end of the cable wire is fixedly connected with shaft, and lower end passes through fixed plate and promoted
Top of the trellis is fixedly connected, and the motor is fixedly mounted on the lower section of shaft, is fixedly installed with master on the rotor proximal end of the motor
Driving wheel, the end end of the shaft are fixedly installed with driven wheel, and the driving wheel and driven wheel are transmission connection；
The buffer unit includes elastic component, side plate and torsional wheel, and the torsional wheel is fixedly mounted on the remote of rotor
End, the two sides of the torsional wheel are respectively equipped with side plate, and the elastic component is rope structure, and one end of the elastic component and side plate are solid
Fixed connection, the other end are fixedly connected with torsional wheel；
The tank body visor includes microscope base, mirror shell, scope, epi mirror, scope seal washer, epi mirror seal washer, first solid
Stator and the second fixinig plate, the microscope base are fixedly connected on the side wall of tank body and are connected to tank body, and the mirror shell is fixedly mounted
Connection sealing ring is equipped with outside microscope base, between the mirror shell and microscope base, the scope and epi mirror are fixedly mounted in mirror shell and outer
Mirror is arranged far from microscope base, and scope seal washer is nested with outside the scope, is nested with epi mirror seal washer outside the epi mirror, described
The first fixinig plate is equipped between scope and epi mirror, first fixinig plate is threadably secured with mirror shell to be connect, and described second is solid
Stator is fixedly mounted on the other side of scope, and second fixinig plate is threadably secured with mirror shell to be connect, and described first is fixed
On piece is fixedly connected with cushion seal washer close to the side of scope, and the cushion seal washer is close in the first fixinig plate and scope
Buffering seam is formed between seal washer, the cushion seal washer and scope seal washer energy opposing compression generate displacement；
The collet connector includes connector pedestal, outer connector sleeve, interior connector sleeve and intubation, and the connector pedestal is fixedly connected
On collet side wall and be connected to inside collet, the outer connector sleeve is fixedly connected on connector pedestal, the outer connector sleeve with
Connector pedestal junction is equipped with the first seal washer, what the outer connector sleeve was used to connect with connector pedestal equipped at least four
First through hole, the outer connector sleeve are additionally provided with and the same number of tapped blind hole of first through hole, the interior connector sleeve partial insertion
It in outer connector sleeve and is fixedly connected on outer connector sleeve, the interior connector sleeve includes two symmetrical half-connection sets, the interior company
Female connector is equipped with the second through-hole being adapted to tapped blind hole, and the intubation is inserted into interior connector sleeve and is extended in collet, institute
It states and is arranged with the first sealing rubber ring outside intubation, the second sealing rubber ring, the interior connector sleeve are arranged with outside the interior connector sleeve
Inner wall be equipped with the first groove for be adapted to the first sealing rubber ring, the inner wall of the outer connector sleeve is equipped with and second seals
Second groove of rubber ring adaptation.
As a further improvement of the present invention, the connecting bracket is right angled triangle, one right-angle side and hoisting frame
It is fixedly connected, the connecting bracket is equipped with lightening hole.
As a further improvement of the present invention, the cross section of the scope seal washer is " recessed " shape, the epi mirror sealing
The cross section of washer is also " recessed " shape.
As a further improvement of the present invention, the scope seal washer includes the first sealing close to cushion seal washer
Piece, the second diaphragm seal far from cushion seal washer and the third diaphragm seal for connecting the first diaphragm seal 351 and the second diaphragm seal, institute
The inside for stating the first diaphragm seal is equipped with cavity.
As a further improvement of the present invention, side wall of the cavity far from the second diaphragm seal is wavy, the buffering
The one side that seal washer is contacted with the first diaphragm seal is equipped with the wave tooth of adaptation.
As a further improvement of the present invention, first fixinig plate is equipped with the groove being adapted to cushion seal washer,
The bottom portion of groove is equipped with upper hackle mark, and the one side that the cushion seal washer is contacted with bottom portion of groove is equipped with the lower sawtooth of adaptation
Line.
As a further improvement of the present invention, the first through hole is uniformly distributed around outer connector sleeve central axis, the spiral shell
Line blind hole is also uniformly distributed around outer connector sleeve central axis, and the first through hole and tapped blind hole are spaced apart from each other distribution.
As a further improvement of the present invention, the section of first sealing rubber ring is trapezoidal, the second sealing rubber
The section of cushion rubber be also it is trapezoidal, the cross section of first groove is bar shaped, and the cross section of second groove is also bar shaped, institute
The first sealing rubber ring and the first groove are stated as interference fit, second sealing rubber ring and the second groove are interference fit.
As a further improvement of the present invention, the lateral wall of the interior connector sleeve is equipped with and is adapted to the second sealing rubber ring
Third groove.
As a further improvement of the present invention, the outer wall of the intubation is equipped with flange, on the inner wall of the interior connector sleeve
Equipped with the 4th groove being adapted to flange.
The invention has the benefit that
(1) present invention improves fermentation can body connection structure, using multistage inserted sleeve, movable tank body visor
With the cover lifting device with buffer unit, the durability of fermentor connection structure is improved, reduces security risk；
(2) plug-in type collet connector of the invention is multistage connection structure, avoids simply welding and being threadedly coupled easily occurring
Structural failure, and using the big seal rubber of sealing area, it is convenient that sealing effect more preferably dismounts, each component it is convenient individually plus
Work, structure conjoint is good, and is readily disassembled cleaning or maintenance；
(3) it does not use machine power to control when cover lifting device closing lid of the present invention, is realized by elastic component energy storage slow
Closing lid avoids impact force when closing lid between cover and can body from damaging can body or cover without feeling immediately；
(5) it is movable structure that tank body visor of the present invention, which is fabricated structure, easy disassembly, and scope, can effectively avoid sending out
The impact that air pressure fluctuation generates endoscopy glass in fermentation tank, can effectively reduce security risk, prolong the service life.
Detailed description of the invention
Fig. 1 is side schematic diagram of the invention；
Fig. 2 is the connection schematic diagram of elastic component of the present invention, side plate and torsional wheel；
Fig. 3 is main view of the invention；
Fig. 4 is the side view that tank body of the present invention is connect with tank body visor；
Fig. 5 is the main view that tank body of the present invention is connect with tank body visor；
Fig. 6 is the structural schematic diagram of mirror shell of the present invention；
Fig. 7 is the structural schematic diagram of tank body visor of the present invention；
Fig. 8 is the schematic cross-sectional view of scope seal washer of the present invention；
Fig. 9 is the schematic cross-sectional view of the first fixinig plate and cushion seal washer interconnecting piece of the invention；
Figure 10 is the structural schematic diagram of collet connector of the present invention；
Figure 11 is the connection schematic diagram of present invention intubation and the first sealing rubber ring；
Figure 12 is the connection schematic diagram of connector sleeve and the second sealing rubber ring in the present invention；
Figure 13 is the schematic diagram of the outer connector sleeve of the present invention；
Figure 14 is the schematic diagram of connector sleeve in the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Embodiment
As shown in Figure 1, a kind of fermentation jar structure of safety durable, including tank body 10, collet 11, cover 12, cover are promoted
Device 20, tank body visor 30 and collet connector 40, the tank body visor 30 is fixedly connected with tank body 10 and inside is connected to, the tank
Lid 12 is mounted on the top open part of tank body 10, and the cover lifting device 20 is fixedly connected with cover 12, and the collet 11 is solid
Surely it is connected to the outside of tank body 10, the collet connector 40 is fixedly connected with collet 11 and inside is connected to；
In the present embodiment, as shown in figs. 1 and 3, cover lifting device 20 includes fixed device, power device and buffering dress
It sets, the fixed device includes mounting base 211, fixing sleeve 212, slide bar 213 and fixed plate 214, and the mounting base 211 is fixed to be connected
It connects on the can body side wall of tank body 10, the top of the mounting base 211 is fixedly installed with two slide bars 213, two slide bars 213
Top is fixedly connected by fixed plate 214, and the fixing sleeve 212 is set in outside slide bar 213, on the side wall of the fixing sleeve 212
It is additionally provided with fixed bracket 215, the tank mouth flanging of the fixed bracket 215 and tank body 10 is bolted to connection；
As shown in figs. 1 and 3, the power device includes motor 221, shaft 222, cable wire 223, hoisting frame 224 and connection
Bracket 225, the slide bar 213 through hoisting frame 224 and being slidably connected with hoisting frame 224, one end of the connecting bracket 225 with
Hoisting frame 224 is fixedly connected, and the other end is fixedly connected with the cover of tank body 10, and the shaft 222 is fixed by shaft base 226
It is mounted on the top of fixed plate 214, and shaft 222 and shaft base 226 are rotatablely connected, the upper end of the cable wire 223 and shaft
222 are fixedly connected, and are fixedly connected at the top of lower end and hoisting frame 224, the motor 221 is fixedly mounted on the lower section of shaft 222, institute
It states and is fixedly installed with driving wheel 227 on the rotor proximal end of motor 221, the end end of the shaft 222 is fixedly installed with driven wheel
228, the driving wheel 227 is sequentially connected with driven wheel 228；
As illustrated in fig. 1 and 2, the buffer unit includes elastic component 231, side plate 232 and torsional wheel 233, the torsional wheel
233 are fixedly mounted on the distal end of 221 rotor of motor, and the two sides of the torsional wheel 233 are respectively equipped with side plate 232, the elastic component
231 be rope structure, and one end of the elastic component 231 is fixedly connected with side plate 232, and the other end is fixedly connected with torsional wheel 233.
Further, as shown in Figure 1, the connecting bracket 225 is right angled triangle, one right-angle side and hoisting frame
224 are fixedly connected, and right angled triangle can improve the stability of the connection of connecting bracket 225.
Further, as shown in Figure 1, the connecting bracket 225 is equipped with lightening hole 229, the resistance to driving device is reduced
Power.
Further, as shown in figs. 1 and 3, the driving wheel 227 and driven wheel 228 are belt transmission connection.
The present invention uses driving force of the motor 221 as control device, easy to operate, is easy to overhaul and replace, works as needs
When uncapping, start motor 221, its rotor drives the rotation of driving wheel 227 and makes driven wheel by belt transmission when motor 221 works
228 rotations, the shaft 222 being fixedly connected with driven wheel 228 also can rotate, when shaft 222 rotates, the cable wire that is fixedly connected thereon
223 can be lifted up hoisting frame 224 in shaft 222, and the cover of tank body 10 will be opened and is lifted up, electricity
While machine 221 works, the torsional wheel 233 being fixedly connected with its rotor also be can rotate, and be closed state in the cover of tank body 10
When, elastic component 231 is on torsional wheel 233, during the cover of tank body 10 is opened and promoted, wound on torsion
Elastic component 231 on wheel 233, which comes up, finally takes off reeling condition；When needing closing lid, without opening motor, only need to cancel
Braking, under the effect of gravity, cover and hoisting frame 224 the meeting nature of tank body 10 are fallen, during falling, by being driven,
Torsional wheel 233 can rotate again and coiled elastic part 231, and elasticity during winding of elastic component 231 is increasing, to torsion
Wheel 233 forms opposite power, controls the whereabouts of the cover of tank body 10, finally, the cover of tank body 10 can slowly fall in tank body 10
Tank mouth.
In the present embodiment, as shown in Fig. 4 to 9, tank body visor 30 includes microscope base 31, mirror shell 32, scope 33, epi mirror 34, interior
Mirror seal washer 35, epi mirror seal washer 36, the first fixinig plate 37 and the second fixinig plate 38, the microscope base 31 are welded on tank body 10
Side wall on and be connected to tank body 10, the mirror shell 32 is mounted by means of bolts on outside microscope base 31, the center of the mirror shell 32
Be equipped with equipped with the window 321 for observation, and around window 321 with the mounting hole 322 that be adapted to of installation bolt, the mirror shell 32 and
Connection sealing ring 39 is equipped between microscope base 31, the scope 33 and epi mirror 34 are fixedly mounted in mirror shell 32 and epi mirror 34 is far from mirror
Seat 31 is arranged, and scope seal washer 35 is nested with outside the scope 33, is nested with epi mirror seal washer 36, institute outside the epi mirror 34
It states and is equipped with the first fixinig plate 37 between scope 33 and epi mirror 34 for fixing epi mirror 34, first fixinig plate 37 and mirror shell 32 are logical
The connection that is screwed is crossed, second fixinig plate 38 is fixedly mounted on side opposite with the first fixinig plate 37 on scope 33, institute
It states the second fixinig plate 38 and is threadably secured with mirror shell 32 and is connect, the first fixinig plate 37 and the second fixinig plate 38 are for fixing scope
33, first fixinig plate 37 and the second fixinig plate 38 are ring-type, close to the side of scope 33 on first fixinig plate 37
Be fixedly connected with cushion seal washer 371, the cushion seal washer 371 the first fixinig plate 37 and scope seal washer 35 it
Between form buffering seam 372, the cushion seal washer 371 and scope seal washer 35 can opposing compression generate displacement.
Further, as shown in FIG. 7 and 8, the cross section of the scope seal washer 35 is " recessed " shape, the epi mirror sealing
The cross section of washer 36 is also " recessed " shape, " recessed " shape to pinch contact area big, sealing area and sealing performance can be improved.
Further, as shown in figure 8, the scope seal washer 35 includes close to the first close of cushion seal washer 371
Mounting 351, the second diaphragm seal 352 far from cushion seal washer 371 and the first diaphragm seal 351 of connection and the second diaphragm seal 352
Third diaphragm seal 353, the inside of first diaphragm seal 351 is equipped with cavity 354, and cavity 354 is convenient for scope seal washer 35
Make relative displacement with cushion seal washer 371.
Further, as shown in figure 8, the cavity 354 far from the second diaphragm seal 352 side wall be it is wavy, it is wavy
Side wall have better extension property, improve scope seal washer 35 and cushion seal washer 371 relative displacement distance.
Further, as shown in figure 9, the one side that the cushion seal washer 371 is contacted with the first diaphragm seal 351 is equipped with and fits
The wave tooth matched, is easily installed, while can increase contact area, improves sealing area and sealing performance.
Further, as shown in figure 9, first fixinig plate 37 is equipped with the groove being adapted to cushion seal washer 371
373, groove 373 can increase contact area, improve sealing area and sealing performance.
Further, as shown in figure 9,373 bottom of the groove is equipped with upper hackle mark, the cushion seal washer 371 with
The one side of 373 bottom of groove contact is equipped with the lower hackle mark of adaptation, and upper hackle mark can be further increased with the cooperation of lower hackle mark and be connect
Contacting surface product, improves sealing area and sealing performance.
When installing tank body visor 30, by 35 sets of scope seal washer scope 33 is outer, 36 sets of epi mirror seal washer in epi mirror
Outside 34, then epi mirror 34 is placed in mirror shell 32, installation the first fixinig plate 37 of rotation is to fix epi mirror 34, by cushion seal pad
Circle 371 is put into groove 373, is placing scope 33, and installation the second fixinig plate 38 of rotation is to fix scope 33, with the in mirror shell 32
The reach of two fixinig plates 38 adaptation is preset to guarantee the slow of scope seal washer 35 and cushion seal washer 371
Distance is rushed, finally the bolt of mirror shell 32 is fixedly mounted on lower microscope base 31.When air pressure fluctuation occurs in fermentor, in air pressure
Under effect, scope seal washer 35 offsets air pressure fluctuation with the meeting mutual extrusion generation relative displacement of cushion seal washer 371, from
And imitate and avoid the impact that air pressure fluctuation generates endoscopy glass in fermentor, it can effectively reduce security risk.
In the present embodiment, as shown in Figure 10 to 14, collet connector 40 includes connector pedestal 41, outer connector sleeve 42, interior connection
Set 43 and intubation 44, the connector pedestal 41 be welded on 11 side wall of collet and be connected to inside collet 11, and connector pedestal 41
It is inserted into collet 11 when welding and two-sided welding, welding surface is carried out on the inside and outside wall of collet 11 by the mounting hole of connector pedestal 41
Greatly, good airproof performance, stable structure and is not easy solder skip, and the outer connector sleeve 42 is bolted to connection on connector pedestal 41,
The outer connector sleeve 42 is equipped with the first seal washer 411 with 41 junction of connector pedestal, set on the outer connector sleeve 42 there are four
First through hole 421 for connecting with connector pedestal 41, the outer connector sleeve 42 is additionally provided with four tapped blind holes 422, described interior
It is fixedly connected with tapped blind hole 422 on outer connector sleeve 42 among the outer connector sleeve 42 of 43 partial insertion of connector sleeve and by bolt,
The second through-hole there are four being set on the interior connector sleeve 43 for connecting with outer connector sleeve 42 and being adapted to tapped blind hole 422
431, the intubation 44 is inserted among interior connector sleeve 43 and is extended in collet, is arranged with the first seal rubber outside the intubation 44
Circle 412, is arranged with the second sealing rubber ring 413 outside the interior connector sleeve 43, and the inner wall of the interior connector sleeve 43 is equipped with and the
The inner wall of first groove 432 of one sealing rubber ring 412 adaptation, the outer connector sleeve 42 is equipped with and the second sealing rubber ring
Second groove 423 of 413 adaptations.
Further, as shown in figure 13, the first through hole 421 is uniformly distributed around outer 42 central axis of connector sleeve, described
Tapped blind hole 422 is also uniformly distributed around outer 42 central axis of connector sleeve, guarantees the structural stability around outer connector sleeve 42.
Further, as shown in figure 13, the first through hole 421 is spaced apart from each other distribution with tapped blind hole 422, further protects
Demonstrate,prove the structural stability around outer connector sleeve 42.
Further, as shown in FIG. 11 and 12, the section of first sealing rubber ring 412 is trapezoidal, and described second is close
The section of envelope rubber ring 413 is also trapezoidal, the interference fit of raising the first sealing rubber ring 412 and the second sealing rubber ring 413
Amount, to improve sealing performance.
Further, as illustrated in figs. 10 and 12, the cross section of first groove 432 is bar shaped, second groove 423
Cross section be also bar shaped, with section be the first trapezoidal sealing rubber ring 412 and the second sealing rubber ring 413 cooperation, to ladder
The wide portion of shape squeezes, to improve sealing performance.
Further, as shown in Figure 10, first sealing rubber ring 412 and the first groove 432 are interference fit, described
Second sealing rubber ring 413 and the second groove 423 are interference fit, improve sealing performance.
Further, as shown in figure 12, the lateral wall of the interior connector sleeve 43 is equipped with suitable with the second sealing rubber ring 413
The third groove 433 matched further increases close for limiting to the second sealing rubber ring 413 while increasing area in sealing contact
Sealing property.
Further, as shown in figure 14, the interior connector sleeve 43 includes two symmetrical half-connection sets, two half-connection sets
Composition one complete interior connector sleeve 43, is installed convenient for structure.
Further, as shown in FIG. 10 and 11, the outer wall of the intubation 44 is equipped with flange 441, the interior connector sleeve 43
Inner wall be equipped with the 4th groove 434 that be adapted to flange 441, flange 441 and the 4th groove 434 cooperate for the limit of intubation 44
Position prevents intubation 44 to be subjected to displacement.
Structure in existing collet connector for sealing is the seal washer of sheet, and this sealing structure face is small, once
Pressure is excessive in collet, and connector goes out it is possible that leaking, and existing connection structure is simpler, and simple welding or screw thread connect
It is not high to connect stability, is easy to happen desoldering, rosin joint, stripped thread these problems, overall structure stability is caused to be deteriorated；Of the invention connects
Head pedestal 41 be welded on 1 side wall of collet of fermentor and be connected to inside collet 1, and connector pedestal 41 weld when be inserted into collet
Two-sided welding is carried out on the inside and outside wall of collet 1 by the mounting hole of connector pedestal 41 in 1, welding surface is big, good airproof performance, structure
Stablize and be not easy solder skip, pedestal 10, outer connector sleeve 42, interior connector sleeve 43 and intubation 44 are multistage plug in construction, cooperation first
Sealing rubber ring 412 and the second sealing rubber ring 413 realize integrally-built sealing, the first sealing rubber ring 412 and second close
Envelope 413 thickness of rubber ring is big, and area in sealing contact is big, and exists simultaneously the sealing effect of axially and radially two dimensions, sealing
Effect is more preferable.
It should be noted that, in this document, such as first and second or the like relational terms are used merely to one if it exists
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of fermentation jar structure of safety durable, including tank body (10), collet (11), cover (12), cover lifting device
(20), tank body visor (30) and collet connector (40), the tank body visor (30) is fixedly connected with tank body (10) and inside is connected to,
The cover (12) is mounted on the top open part of tank body (10), the cover lifting device (20) and cover (12) fixed company
Connect, the collet (11) is fixedly connected on the outside of tank body (10), the collet connector (40) be fixedly connected with collet (11) and
Inside connection, it is characterised in that:
The cover lifting device (20) includes fixed device, power device and buffer unit, and the fixed device includes installation
Seat (211), fixing sleeve (12), slide bar (213) and fixed plate (214), the mounting base (211) are fixedly connected on tank body (10)
On side wall, two slide bars (213) are fixedly installed with above the mounting base (211), the top of two slide bars (213) passes through solid
Fixed board (214) is fixedly connected, and the fixing sleeve (212) is set in slide bar (213) outside, on the side wall of the fixing sleeve (212) also
Equipped with fixed bracket (215), the fixed bracket (215) is fixedly connected with tank body (10)；
The power device includes motor (221), shaft (222), cable wire (223), hoisting frame (224) and connecting bracket (225),
The slide bar (213) through hoisting frame (224) and being slidably connected with hoisting frame (224), one end of the connecting bracket (225) with
Hoisting frame (224) is fixedly connected, and the other end is fixedly connected with cover (12), and the shaft (222) is fixedly mounted on fixed plate
(214) upper end at top, the cable wire (223) is fixedly connected with shaft (222), and lower end passes through fixed plate (214) and promoted
It is fixedly connected at the top of frame (224), the motor (221) is fixedly mounted on the lower section of shaft (222), and the motor (221) turns
It is fixedly installed on sub- proximal end driving wheel (227), the end end of the shaft (222) is fixedly installed with driven wheel (228), the master
Driving wheel (227) and driven wheel (228) are transmission connection；
The buffer unit includes elastic component (231), side plate (232) and torsional wheel (233), the fixed peace of the torsional wheel (233)
Mounted in the distal end of motor (221) rotor, the two sides of the torsional wheel (233) are respectively equipped with side plate (232), the elastic component
It (231) is rope structure, one end of the elastic component (231) is fixedly connected with side plate (232), the other end and torsional wheel (233)
It is fixedly connected；
The tank body visor (30) include microscope base (31), mirror shell (32), scope (33), epi mirror (34), scope seal washer (35),
Epi mirror seal washer (36), the first fixinig plate (37) and the second fixinig plate (38), the microscope base (31) are fixedly connected on tank body
(10) be connected on side wall and with tank body (10), the mirror shell (32) is fixedly mounted on microscope base (31) outside, the mirror shell (32) with
Connection sealing ring (39) is equipped between microscope base (31), the scope (33) and epi mirror (34) are fixedly mounted in mirror shell (32) and outer
Mirror (34) is arranged far from microscope base (31), is nested with scope seal washer (35) outside the scope (33), the epi mirror (34) is externally embedded to
It is cased with epi mirror seal washer (36), is equipped with the first fixinig plate (37) between the scope (33) and epi mirror (34), described first is solid
Stator (37) is threadably secured with mirror shell (32) and connect, and second fixinig plate (38) is fixedly mounted on the another of scope (33)
Side, second fixinig plate (38) is threadably secured with mirror shell (32) to be connect, close to scope on first fixinig plate (37)
(33) side is fixedly connected with cushion seal washer (371), the cushion seal washer (371) the first fixinig plate (37) with
Buffering seam (372), the cushion seal washer (371) and scope seal washer (35) energy are formed between scope seal washer (35)
Opposing compression generates displacement；
The collet connector (40) includes connector pedestal (41), outer connector sleeve (42), interior connector sleeve (43) and is intubated (44), described
Connector pedestal (41) is fixedly connected on collet (11) side wall and is connected to collet (11) inside, and the outer connector sleeve (42) is fixed
It is connected on connector pedestal (41), the outer connector sleeve (42) and connector pedestal (41) junction are equipped with the first seal washer
(411), the outer connector sleeve (42) is equipped at least four first through hole (421) for connecting with connector pedestal (41), institute
Outer connector sleeve (42) is stated to be additionally provided with and first through hole (421) the same number of tapped blind hole (422), interior connector sleeve (43) portion
Divide in the outer connector sleeve (42) of insertion and be fixedly connected on outer connector sleeve (42), the interior connector sleeve (43) includes two symmetrical
Half-connection set, the interior connector sleeve (43) are equipped with the second through-hole (431) being adapted to tapped blind hole (422), the intubation
(44) it is inserted into interior connector sleeve (43) and extends in collet, be arranged with the first sealing rubber ring (412) outside the intubation (44),
It is arranged with the second sealing rubber ring (413) outside the interior connector sleeve (43), the inner wall of the interior connector sleeve (43) is equipped with and the
The first groove (432) of one sealing rubber ring (412) adaptation, the inner wall of the outer connector sleeve (42) are equipped with and the second sealing rubber
The second groove (423) of cushion rubber (413) adaptation.
2. a kind of fermentation jar structure of safety durable as described in claim 1, which is characterized in that the connecting bracket (225)
For right angled triangle, one right-angle side is fixedly connected with hoisting frame (224), and the connecting bracket (225) is equipped with lightening hole
(229)。
3. a kind of fermentation jar structure of safety durable as described in claim 1, which is characterized in that the scope seal washer
(35) cross section is " recessed " shape, and the cross section of the epi mirror seal washer (36) is also " recessed " shape.
4. a kind of fermentation jar structure of safety durable as claimed in claim 3, which is characterized in that the scope seal washer
(35) include the first diaphragm seal (351), second close far from cushion seal washer (371) close to cushion seal washer (371)
Mounting (352) and the third diaphragm seal (353) for connecting the first diaphragm seal 351 and the second diaphragm seal (352), first diaphragm seal
(351) inside is equipped with cavity (354).
5. a kind of fermentation jar structure of safety durable as claimed in claim 4, which is characterized in that the cavity (354) is separate
The side wall of second diaphragm seal (352) be it is wavy, the cushion seal washer (371) contacted with the first diaphragm seal (351) one
Face is equipped with the wave tooth of adaptation.
6. a kind of fermentation jar structure of safety durable as described in claim 1, which is characterized in that first fixinig plate (37)
It is equipped with the groove (373) being adapted to cushion seal washer (371), groove (373) bottom is equipped with upper hackle mark, described slow
Rush the lower hackle mark that the one side that seal washer (371) is contacted with groove (373) bottom is equipped with adaptation.
7. a kind of fermentation jar structure of safety durable as described in claim 1, which is characterized in that the first through hole (421)
Around outer connector sleeve (42), central axis is uniformly distributed, and the tapped blind hole (422) is also uniform around outer connector sleeve (42) central axis
Distribution, the first through hole (421) and tapped blind hole (422) are spaced apart from each other distribution.
8. a kind of fermentation jar structure of safety durable as described in claim 1, which is characterized in that first sealing rubber ring
(412) section be it is trapezoidal, the section of second sealing rubber ring (413) is also trapezoidal, the cross of first groove (432)
Section is bar shaped, and the cross section of second groove (423) is also bar shaped, first sealing rubber ring (412) and first recessed
Slot (432) is interference fit, and second sealing rubber ring (413) and the second groove (423) are interference fit.
9. a kind of fermentation jar structure of safety durable as described in claim 1, which is characterized in that the interior connector sleeve (43)
Lateral wall is equipped with the third groove (433) being adapted to the second sealing rubber ring (413).
10. a kind of fermentation jar structure of safety durable as described in claim 1, which is characterized in that outside the intubation (44)
Wall is equipped with flange (441), and the inner wall of the interior connector sleeve (43) is equipped with the 4th groove (434) being adapted to flange (441).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452888.7A CN109370875B (en) | 2018-11-30 | 2018-11-30 | Safe durable fermentation cylinder structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452888.7A CN109370875B (en) | 2018-11-30 | 2018-11-30 | Safe durable fermentation cylinder structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109370875A true CN109370875A (en) | 2019-02-22 |
| CN109370875B CN109370875B (en) | 2023-10-13 |
Family
ID=65374931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811452888.7A Active CN109370875B (en) | 2018-11-30 | 2018-11-30 | Safe durable fermentation cylinder structure |
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| Country | Link |
|---|---|
| CN (1) | CN109370875B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686468A (en) * | 2020-06-24 | 2020-09-22 | 赵文庆 | Explosion-proof distillation retort for chemical industry equipment |
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| US4212950A (en) * | 1978-05-08 | 1980-07-15 | The Virtis Company, Inc. | Fermenting apparatus |
| DE19621914C1 (en) * | 1996-05-31 | 1997-08-07 | Uts Umwelt Technik Sued Gmbh | Fermentation assembly |
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| CN107760523A (en) * | 2017-11-30 | 2018-03-06 | 江苏醉开心酒业有限公司 | A kind of installation for fermenting |
| CN108485958A (en) * | 2018-06-19 | 2018-09-04 | 汇森生物设备镇江有限公司 | A kind of Full automatic sterilizing fermentation tank |
| CN209508213U (en) * | 2018-11-30 | 2019-10-18 | 安徽赛德齐瑞生物科技有限公司 | A kind of fermentation jar structure of safety durable |
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2018
- 2018-11-30 CN CN201811452888.7A patent/CN109370875B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1519526A (en) * | 1975-04-29 | 1978-08-02 | Farmaceutici Italia | Laboratory fermenter |
| US4212950A (en) * | 1978-05-08 | 1980-07-15 | The Virtis Company, Inc. | Fermenting apparatus |
| DE19621914C1 (en) * | 1996-05-31 | 1997-08-07 | Uts Umwelt Technik Sued Gmbh | Fermentation assembly |
| CN205740993U (en) * | 2016-05-13 | 2016-11-30 | 罗嘉妤 | A kind of microorganism fermentation tank |
| CN206706086U (en) * | 2017-05-10 | 2017-12-05 | 镇江格瑞生物工程有限公司 | A kind of cover automatic lifting fermentation tank |
| CN107541455A (en) * | 2017-10-19 | 2018-01-05 | 江苏中通生物科技有限公司 | A kind of fermentation tank easy to remove |
| CN107760523A (en) * | 2017-11-30 | 2018-03-06 | 江苏醉开心酒业有限公司 | A kind of installation for fermenting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686468A (en) * | 2020-06-24 | 2020-09-22 | 赵文庆 | Explosion-proof distillation retort for chemical industry equipment |
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| Publication number | Publication date |
|---|---|
| CN109370875B (en) | 2023-10-13 |
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